2.2 Connections
All connections to the compressor are on the rear chassis,
together with the two fuse holders.
Signal connectors are
XLR
type and are wired to the following
convention:
• Pin 1
Ground
. Pin 2
Hot
. Pin 3
Cold
.
• Input and output are wired floating balanced.
• Signal ground is floating with respect to chassis.
Mains power input connector is a European standard IEC 3 pin
socket centre pin ground.
WARNING!
~ MAINS POWER GROUND MUST BE CONNECTED ~
It is also advisable to ground the chassis in the rack installation
if this method of mounting is used.
All European models are equipped for use with 240/220 volt
supplies only. Dual voltage available by special request.
Export models for the U.S.A. and Canada are fitted with
240/120 volt transformers and are dispatched wired for
120 volt
AC
mains supplies.
rear view
~ 5 ~